3 Exam X G A monopoly is able to continue - .apu.ac.jp/mod/quiz/attempt.php?attempt:134177&cmid =19388 lrld Home Dashboard My courses ReportsaAnalytics Learning Tool v lntelli versil 1! If the slope of a demand curve is constant, then as the price of X moves upward from zero, the price elasticity of X \"f Select one: Q A. increases. 0 B. doesn't change since the slope is constant. C) C. decreases.0 O D. increases up to the midpoint of demand and then decreases 3 Exam X G A menopoly is able to continue I apu.ac.jp/mod/quiz/attemptphp?attempt=j341778icmid =19388 rld Home Dashboard My courses ReportsaAnalytics Learning Tool v lntell iersity lf external costs are significant in a production process it is likely that Of Select one: Q A. The output of the production process will be greater than it should be for efficiency. O B. The output of the production process will be less than it should be for efficiency. 0 C. The costs will be automatically eliminated by the market forces that push toward. efficiency O D. The output of the production process will not deviate ' from the efficient output even if the external costs persist. ' c a ll